AD Security Groups efficiently assign access to which of the following resources?

Active Directory (AD) Security Groups are primarily designed to manage user rights and permissions efficiently within a networked environment. These groups enable administrators to control access to various resources by assigning permissions at the group level rather than individually for each user. This approach streamlines user management and ensures consistent access control.

When it comes to user rights, security groups can determine actions that members can carry out on objects. For instance, security groups are essential in granting rights to create, modify, or delete files and folders.

Additionally, AD Security Groups play a crucial role in backups and task delegations. For example, having a security group designated for backup operators can simplify the backup process by allowing members to perform backups without needing to assign permissions to individual users. Similarly, task delegations often involve assigning specific functions to groups instead of users to enhance workflow organization.

In contrast, while hardware configurations, software installations, and internet access settings might involve groups in some contexts, they are not the primary resources that AD Security Groups are designed to manage. The primary intent is to manage user rights and permissions, making option B the most appropriate choice.